main water source

• 主水源

main water source的用法和样例：

例句

1. Water diverted from the Luanhe River to Tangshan is a main water source of the Caofeidian Industry Zone.
   唐山市引滦供水系统是曹妃甸工业区的主水源。
2. At least two million people who live amid the canals, rice paddies and chemical plants around the lake had to stop drinking or cooking with their main source of water.
   至少有两百万人住在运河区，周围的水稻田和化工厂都不得不停止使用他们的主水源来饮用和做饭。